App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 718 · 40 questions

Developer's tip (Screen, tap, type, keep): A screen is one page of the app; a button starts an action. Inputs take information: text box (typing), switch (on / off), slider (a level), date picker. Data is what the app keeps: notes, scores, settings, lists.

1. 1.Which of these is data? (a) the settings page (b) a slider for volume (c) your high score (d) the game-over page
2. 2.🧩 Scores, notes and settings that an app keeps are called ___. (a) tabs (b) screens (c) buttons (d) data
3. 3.Which of these is a screen? (a) a switch for dark mode (b) a slider for volume (c) the game-over page (d) a date picker
4. 4.🧩 In an app, what is the home page of an app? (a) a screen (b) a button (c) data (d) an input
5. 5.Which of these is an input? (a) a box to type a name (b) your friends list (c) the game-over page (d) the home page of an app
6. 6.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
   [title] Order Snacks
   [button] Next
   [slider] Brightness
   [button] Save
   [switch] Show hints
   [text box] City
   [button] Back
7. 7.🧩 How many buttons does this app screen have?
   [title] Add Homework
   [text box] Phone
   [button] Cancel
8. 8.🧩 How many buttons does this app screen have?
   [title] New Note
   [button] Back
   [slider] Brightness
   [button] Start
   [button] Cancel
   [text box] Age
9. 9.🧩 In an app, what is tap to go Next? (a) data (b) a button (c) a screen (d) an input
10. 10.🧩 What do we call one full page of an app? (a) a cable (b) a battery (c) a variable (d) a screen
11. 11.🧩 Which input is best for choosing a volume level? (a) a title (b) a text box (c) a switch (d) a slider
12. 12.🧩 Which of these is a button on this screen?
    [title] New Note
    [slider] Text size
    [text box] Age
    [text box] Email
    [text box] City
    [button] Back (a) City (b) Age (c) Email (d) Back
13. 13.Which of these is an input? (a) a slider for volume (b) tap to Start (c) the game-over page (d) your friends list
14. 14.🧩 Which input is best for turning something ON or OFF? (a) a title (b) a slider (c) a switch (d) a text box
15. 15.🧩 Which part lets the user give the app information? (a) an icon (b) an input (c) a title (d) a logo
16. 16.True or false: a switch for dark mode is an input. (a) False (b) True
17. 17.🧩 Which of these is a button on this screen?
    [title] Settings
    [text box] Email
    [button] Send
    [slider] Brightness
    [button] Back
    [text box] Name
    [switch] Dark mode
    [button] Start (a) Name (b) Dark mode (c) Email (d) Back
18. 18.🧩 In an app, what is your friends list? (a) an input (b) a screen (c) data (d) a button
19. 19.🧩 In an app, what is the settings page? (a) an input (b) a screen (c) a button (d) data
20. 20.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [slider] Text size
    [text box] Name
    [text box] Due date
    [button] Start
    [button] Cancel
    [text box] Email
21. 21.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [switch] Dark mode
    [text box] Subject
    [button] Start
22. 22.🧩 In an app, what is a switch for dark mode? (a) a screen (b) an input (c) a button (d) data
23. 23.🧩 In an app, what is tap to Start? (a) a button (b) a screen (c) data (d) an input
24. 24.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [slider] Brightness
    [text box] Phone
    [button] Next (a) Brightness (b) Phone (c) Next
25. 25.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] New Note
    [switch] Dark mode
    [button] Done
    [button] Send
    [slider] Volume
    [text box] Notes
26. 26.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [button] Help
    [slider] Text size
    [button] Cancel
    [text box] Due date
    [button] Start (a) Text size (b) Due date (c) Help
27. 27.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [switch] Dark mode
    [text box] Name
    [button] Help
28. 28.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [button] Back
    [button] Help
    [switch] Remind me
    [text box] Phone
    [text box] Name
    [text box] Email
    [button] Next
29. 29.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [text box] Phone
    [slider] Volume
    [button] Start
    [text box] Name
    [text box] Email
30. 30.Which of these is an input? (a) tap to go Next (b) a switch for dark mode (c) your friends list (d) your saved notes
31. 31.🧩 Which of these is a button on this screen?
    [title] Settings
    [text box] Email
    [button] Cancel
    [button] Back
    [text box] Due date (a) Email (b) Back (c) Due date
32. 32.🧩 In an app, what is a box to type a name? (a) a button (b) data (c) an input (d) a screen
33. 33.🧩 Which of these is a button on this screen?
    [title] New Note
    [button] Done
    [button] Send
    [text box] Email
    [switch] Dark mode
    [text box] Age
    [slider] Volume
    [button] Back (a) Dark mode (b) Age (c) Email (d) Send
34. 34.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [text box] Name
    [text box] Due date
    [button] Send
    [text box] City
35. 35.🧩 In an app, what is the log-in page? (a) an input (b) a button (c) data (d) a screen
36. 36.True or false: the settings page is a screen. (a) False (b) True
37. 37.True or false: a switch for dark mode is a button. (a) True (b) False
38. 38.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [text box] Name
    [button] Help
    [button] Start
    [text box] City
39. 39.🧩 How many buttons does this app screen have?
    [title] New Note
    [text box] Name
    [text box] City
    [button] Next
    [text box] Email
    [button] Done
40. 40.Which of these is a button? (a) your high score (b) the home page of an app (c) today’s step count (d) tap to Send

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